745530533716 has 12 divisors (see below), whose sum is σ = 1308233418688. Its totient is φ = 371749556952.

The previous prime is 745530533689. The next prime is 745530533729. The reversal of 745530533716 is 617335035547.

It is a self number, because there is not a number n which added to its sum of digits gives 745530533716.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253925826 + ... + 253928761.

Almost surely, 2^745530533716 is an apocalyptic number.

It is an amenable number.

745530533716 is a deficient number, since it is larger than the sum of its proper divisors (562702884972).

745530533716 is a wasteful number, since it uses less digits than its factorization.

745530533716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507854958 (or 507854956 counting only the distinct ones).

The product of its (nonzero) digits is 3969000, while the sum is 49.

The spelling of 745530533716 in words is "seven hundred forty-five billion, five hundred thirty million, five hundred thirty-three thousand, seven hundred sixteen".